Poly-Planar 6.5" Platinum Round Marine Speaker - (Pair) White6 1 2" Platinum Round Part Number: MA 6600 High power, multi component, round speaker with a clean low profile and a full range of audio performance. Get deep, rich sound from a 6 1 2 two way speaker with a 1" tweeter. Flush mount. MA 6600 are 400W pair. Features Waterproof and corrosion proof Colorfast plastic frame withstands UV rays Rugged powder coated stainless steel grill Meets or exceeds ASTM UV and salt spray tests Lead wires and stainless